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/* -*- C++ -*- */
// $Id$
// ============================================================================
//
// = LIBRARY
// EventComm
//
// = FILENAME
// Notifier_Handler.h
//
// = AUTHOR
// Douglas C. Schmidt (schmidt@cs.wustl.edu) and
// Pradeep Gore (pradeep@cs.wustl.edu)
//
// ============================================================================
#ifndef _NOTIFIER_HANDLER_H
#define _NOTIFIER_HANDLER_H
#include "Event_Comm_i.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "orbsvcs/Naming/Naming_Client.h"
#include "orbsvcs/CosNamingC.h"
class Notifier_Handler
{
// = TITLE
// Holds the <Event_Comm::Notifier> object which is obtained from
// the naming service.
public:
// = Initialization and termination methods.
Notifier_Handler (void);
// This constructor gets the notifier object from the Naming
// Service.
virtual ~Notifier_Handler (void);
// Destructor.
int init (int argc, ACE_TCHAR *argv[], ShutdownCallback* _shutdowncallback);
// Initialize the client communication endpoint with server.
// = Accessors.
Event_Comm::Notifier *notifier (void);
void notifier (Event_Comm::Notifier *);
int run (void);
// runs the ORB.
int close (void);
// Close down the handler.
void shutdown (void);
// called to request application shutdown.
ACE_Reactor *reactor (void);
// returns the ORB's reactor.
private:
CORBA::ORB_var orb_;
// Remember our orb.
Event_Comm::Notifier *notifier_;
// Pointer to an <Event_Comm::Notifier> object.
TAO_Naming_Client naming_client_;
// An instance of the name client used for resolving the factory
// objects.
ShutdownCallback *shutdowncallback;
// The handler to shutdown the app.
};
#define NOTIFIER_BIND_NAME "Notifier"
#endif /* _NOTIFIER_HANDLER_H */
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